Use the Given Degree of Confidence and Sample Data to Construct

question 41

Multiple Choice

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p.
n=130, x=69 ; 90% confidence

• A) \(0.458 < p < 0.604\)
• B) \(0.461 < p < 0.601\)
• C) \(0.459 < p < 0.603\)
• D) \(0.463 < p < 0.599\)

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Definitions:

Implicit Marginal Tax Rates

The effective rate at which additional income is taxed, considering both explicit taxes and the phase-out of benefits or allowances.

Incentive to Earn

Motivations or rewards that encourage individuals or entities to increase their income through work or investment.

Transfer Payments

Payments made by governments to individuals without the expectation of a direct service or goods in return, such as welfare checks.

Means-tested Income Transfers

Financial transfers or benefits given to individuals or families whose income falls below a certain level, aimed at reducing poverty and income inequality.